Evidence map›Paper›PMID 34253620›Full record

ArticleJournal of medical ethics2022

Can we learn from hidden mistakes? Self-fulfilling prophecy and responsible neuroprognostic innovation.

Mayli Mertens, Owen C King, Michel J A M van Putten, Marianne Boenink

Open access · hybridAbstract read
In one paragraph

Article in Journal of medical ethics, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed, 1 pooled it
8.3field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

32 citing papers in PubMed, 1 synthesis or guideline pooled it, 54 citations in OpenAlex.

  1. Guideline
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  7. Review
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  11. Review
  12. Article
  13. Can an accurate model be bad?Patterns (New York, N.Y.) · 2025
    Article
  14. Timing of neuroprognostication in the ICU.Current opinion in critical care · 2025
    Review
  15. Article
  16. Article
  17. Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 4 institutions in 2 countries.

Mayli MertensCenter for Medical Science and Technology Studies, Department of Public Health, University of Copenhagen, Copenhagen, Denmark mayli@forabetterworld.net.ORCID 0000-0002-9883-9167
Owen C KingDepartment of Philosophy, University of Twente, Enschede, Overijssel, The Netherlands.ORCID 0000-0002-5246-3037
Michel J A M van PuttenMIRA-Institute for Biomedical Technology and Technical Medicine, University of Twente, Enschede, Overijssel, The Netherlands.ORCID 0000-0001-8319-3626
Marianne BoeninkDepartment of Philosophy, University of Twente, Enschede, Overijssel, The Netherlands.ORCID 0000-0002-7017-0043
Medisch Spectrum Twente · NLRadboud University Nijmegen · NLUniversity of Copenhagen · DKUniversity of Twente · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A self-fulfilling prophecy (SFP) in neuroprognostication occurs when a patient in coma is predicted to have a poor outcome, and life-sustaining treatment is withdrawn on the basis of that prediction, thus directly bringing about a poor outcome (viz. death) for that patient. In contrast to the predominant emphasis in the bioethics literature, we look beyond the moral issues raised by the possibility that an erroneous prediction might lead to the death of a patient who otherwise would have lived. Instead, we focus on the problematic epistemic consequences of neuroprognostic SFPs in settings where research and practice intersect. When this sort of SFP occurs, the problem is that physicians and researchers are never in a position to notice whether their original prognosis was correct or incorrect, since the patient dies anyway. Thus, SFPs keep us from discerning false positives from true positives, inhibiting proper assessment of novel prognostic tests. This epistemic problem of SFPs thus impedes learning, but ethical obligations of patient care make it difficult to avoid SFPs. We then show how the impediment to catching false positive indicators of poor outcome distorts research on novel techniques for neuroprognostication, allowing biases to persist in prognostic tests. We finally highlight a particular risk that a precautionary bias towards early withdrawal of life-sustaining treatment may be amplified. We conclude with guidelines about how researchers can mitigate the epistemic problems of SFPs, to achieve more responsible innovation of neuroprognostication for patients in coma.

Indexed as

BioethicsComaHumansMoral ObligationsPrognosisend-of-lifemedical errorneuroethicsneuroimagingresearch ethics

Identifiers

PMID34253620
PMCPMC9626909
OpenAlexW3177890600

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.